Want to build an LS engine the right way? In this video, we walk through the process used to assemble a competition-ready LS—from checking machine work and measuring bearing clearances to setting ring end gaps, installing pistons and the crankshaft, degreeing the camshaft, and completing final assembly.
Whether you’re building a junkyard 5.3, an LS3, or another member of the LS family, these engine-building fundamentals apply to nearly every LS-based engine.
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